Enables nested values when using I18n interpolation:
# config/locales/en.yml
en:
greeting: "Hello, %{user.name}!"user = OpenStruct.new(name: "Matz")
I18n.t(:greeting, user: user) # == "Hello, Matz!"Interpolation keys are split into individual symbols (e.g. :user
and :name in the above example), and passed to the #[] method of
each nesting object. Thus, interpolation works with nested Hashes,
Structs, OpenStructs, Active Record objects, etc.
Add the gem to your Gemfile:
$ bundle add i18n-interpolate_nestedIf you are not using Rails, you will also need to invoke
I18n::InterpolateNested::init in order to hook this gem into I18n:
require "i18n/interpolate_nested"
I18n::InterpolateNested.initRun bin/test to run the tests.